Questions - Illegal Immigration Q1-2 - January 10 and 13, 2019

1*Generally
speaking, which is better for the United States—to tightly control who comes
into the country or to open our borders to anyone who wants to come here as
long as they are not a terrorist or a criminal?

2*Is it immoral for
the United States to build a wall on the border with Mexico to help stop
illegal immigration?